| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 95 | 16 | 16 | 5 | 1 | 3.38 | .320 | 1.39 | 8.4 | 4.1 | 9.8 | 98.2 | 92 | 41 | 37 | 11 | 45 | 107 | 0 | 0 | 0 | 0 | 9 | 2 | 2 | 3.71 |
| SP | Duchscherer, J.Duchscherer, Justin >> | 31 | 2008 | R | 84 | 15 | 15 | 8 | 4 | 3.54 | .284 | 1.17 | 7.5 | 3.1 | 6.1 | 94.0 | 78 | 44 | 37 | 10 | 32 | 64 | 0 | 0 | 0 | 0 | 6 | 2 | 0 | 4.11 |
| SP | Greinke, Z.Greinke, Zack >> | 26 | 2009 | R | 77 | 15 | 15 | 5 | 7 | 5.74 | .348 | 1.57 | 10.1 | 4.0 | 9.5 | 89.1 | 100 | 57 | 57 | 13 | 40 | 94 | 0 | 0 | 0 | 0 | 5 | 3 | 1 | 4.24 |
| RP | Gonzalez, M.Gonzalez, Mike >> | 26 | 2004 | L | 74 | 39 | 0 | 0 | 3 | 3.83 | .315 | 1.36 | 10.1 | 2.2 | 9.9 | 49.1 | 55 | 28 | 21 | 3 | 12 | 54 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 2.39 |
| RP | Politte, C.Politte, Cliff >> | 31 | 2005 | R | 68 | 34 | 0 | 2 | 0 | 3.29 | .285 | 1.15 | 6.8 | 3.5 | 8.3 | 41.0 | 31 | 16 | 15 | 5 | 16 | 38 | 0 | 2 | 0 | 0 | 0 | 2 | 1 | 4.05 |
| RP | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 88 | 16 | 0 | 4 | 0 | 1.84 | .323 | 1.43 | 9.6 | 3.9 | 5.1 | 14.2 | 15 | 3 | 3 | 1 | 6 | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 4.07 |
| RP | Percival, T.Percival, Troy >> | 38 | 2007 | R | 84 | 16 | 0 | 0 | 0 | 2.66 | .291 | 1.18 | 7.2 | 3.6 | 7.7 | 20.1 | 16 | 6 | 6 | 1 | 8 | 17 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 3.30 |